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Conjugated polymers antistatic

Properties of representative conducting polymers. Doped conjugated polymers have generated substantial interest in view of possible applications such as lightweight batteries, antistatic equipment, and microelectronics to speculative concepts such as molecular electronic devices.37-38 These polymers include doped polyacetylene, polyaniline, polypyrrole, and other polyheterocycles (Figure 5). While the conduction mechanism of metals and inorganic semiconductors is well understood and utilized in microelectronics, this is not true to the same... [Pg.300]

Conjugated polymers demonstrate reasonable electrical conductivity which can be used in antistatic coatings, electronic devices, batteries, electromagnetic interference (EMI) shielding, electrochromic devices, optical switching devices, sensors, and textiles. ... [Pg.111]

While an invaluable tool in producing conjugated polymers on conducting substrates, electropolymerization has limitations that include a lack of primary structure verification and characterization along with the inability to synthesize large quantities of processable polymer. To overcome the insolubility of PEDOT, a water-soluble polyelectrolyte, poly(styrenesulfonate) (PSS) was incorporated as the counterion in the doped PEDOT to yield the commercially available PEDOT/PSS (Baytron P) (39), which forms a dispersion in aqueous solutions [140]. While this polymer finds most of its application as a conductor for antistatic films, solid state capacitors, and organic electronic devices, its electrochromism is distinct and should not be ignored. [Pg.866]

Stephan Kirchmeyer and colleagues, in Chapter 14, start the device application part of the book, through the introduction of the most industrially important conjugated polymer, PEDOT and showing a wide variety of its applications, such as transparent conductors, antistatic coatings, hole-injecting layers for OLEDs and photovoltaics. [Pg.887]

Conjugated conducting polymers, not new to the field of electrochromics, have experienced a surge of interest for their applications in electrochromic displays and windows in the past decade. Yet, much recent work has focused on utilization of these materials in areas outside the typical display/window device, such as the previously mentioned mechanical actuators, LEDs, photovoltaics, capacitors, and antistatic coatings. Meanwhile, the field of electrochromics of conducting polymers sees the introduction of new polymers with ever-improving physical properties, such as processability and environmental stability, in a wide range of colors and spectral properties. [Pg.893]


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